ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Declaring the functions of the Windows API
Syntax for declaring the functions of the Windows API
API (Function)
Runs a function found in an external DLL.
Value of constants for the Windows 32-bit API
Value of constants for the Windows 32-bit API
Instance (Function)
Returns the "system handle" (HINSTANCE) of the current program.
CallDLL32 (Function)
Runs a function found in an external DLL.
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
Programming the browsing Looper controls
These are the main concepts for programming Looper controls based on a data file......
AAF: Automatic filter on the columns of Table controls
The user can filter the content of a Table control by displaying the records corresponding to a condition for example......
OrgElement (Type of variable)
The OrgElement type is used to define the advanced characteristics of an element found in an Organization Chart control.
Using Objective C code
You can use Objective C code in iPhone/iPad applications generated with WINDEV Mobile....
Crosshair in a chart
In a Line chart, it may be difficult to read the value of axes for a point that is far from these axes......
Composite chart
A composite chart is a chart that displays several types of charts......
Project image gallery
The project image gallery allows viewing all the images of a project in a single click......
Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time......
WDGenPage: Use in command line mode
WDGenPage run in command line is used to generate one or more semi-dynamic pages without starting WEBDEV or WDGenPage....
Choosing the type of link
WEBDEV proposes several types of links according to the action of link on the page controls......
Calculations in the columns of a Table control
When a Table control contains numeric data, it may be useful to get the total of a column or count the number of elements......
Configuring and running the action plans
When the action plans are deployed, you have the ability to configure their activation mode....
SEO-ready page in session mode
In WEBDEV, there are two methods to develop a site......
Responsive Web Design: Management of anchors
In "Responsive Web Design" mode, the width of controls is automatically reduced when the browser width is reduced......
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
Opacity (Property)
The Opacity property is used to get and change the opacity of an element.
ToolTip (Property)
The ToolTip property gets and changes the tooltip text.
LEDSwitchOn (Function)
Switches the LED (Light-Emitting Diode) of the device on.
How to add a new row to a Table control?
This help page explains how to add a row to a Table control programmatically....
Glossary
The glossary lists all the abbreviations used in the code editor......
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
LoadImage (Function)
Loads an image in memory so that it can be used later by gImage.
OutlookStartSession (Function)
Allows you to access data handled by the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).